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30 lines
690 B
30 lines
690 B
#!/bin/sh |
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set -ex |
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BEFORE="./before.tmp" |
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AFTER="./after.tmp" |
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cleanup () { echo rm -f "${BEFORE}" "${AFTER}"; } |
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die () { echo "$@" ; cleanup ; exit 1; } |
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typeset -f | awk '/ \(\) $/ && !/^main / {print $1}' > "${BEFORE}" |
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env | grep -v PATH= | grep -v IFS= | grep -v NVM_ | sort >> "${BEFORE}" |
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set +e # TODO: fix |
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\. ../../nvm.sh |
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set -e |
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type nvm > /dev/null 2>&1 || die "nvm not loaded" |
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nvm unload |
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typeset -f | awk '/ \(\) $/ && !/^main / {print $1}' > "${AFTER}" |
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env | grep -v PATH= | grep -v IFS= | sort >> "${AFTER}" |
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! type nvm > /dev/null 2>&1 || die "nvm not unloaded" |
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DIFF="$(diff "${BEFORE}" "${AFTER}" ||:)" |
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[ -z "${DIFF}" ] || die "function pollution found: ${DIFF}" |
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cleanup
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